Results 191 to 200 of about 38,367 (266)
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Tribocorrosion behavior of surface-modified AISI D2 steel
Surface and Coatings Technology, 2020Abstract Three different thermochemical coatings were obtained on the surface of an AISI D2 cold work tool steel under different process conditions through the use of boriding, titanizing, and borotitanizing (titanizing followed by boriding) treatments.
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Grindability study of hard to cut AISI D2 steel upon ultrasonic vibration-assisted dry grinding
Proceedings of the Institution of mechanical engineers. Part E, journal of process mechanical engineering, 2021Ultrasonic vibration-assisted dry grinding is a sustainable hybrid manufacturing technology that decreases the negative environmental impact of coolant, reduces manufacturing costs, and improves surface integrity.
Abhimanyu Chaudhari +2 more
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Prediction of Machining Performances in Hardened AISI D2 Steel
Materials Today: Proceedings, 2019Abstract The current research focuses on predicting the surface roughness, the flank wear and (chip–tool) interface temperature when turning the hardened AISI D2 (55 ± 1 HRC) employing a mixed ceramic (Al2O3 + TiCN) tool in dry condition. Quadratic regression methodology has been introduced and their performances are compared on basis of mean error ...
Ramanuj Kumar +5 more
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Journal of Materials Engineering and Performance, 2020
In this study, AISI D2 tool steel was thixowelded with AISI 304 austenitic stainless steel by using a direct partial remelting technique. The joining parameters (temperature, soaking time, and contact area) have been investigated by studying their effects on the mechanical and metallurgical properties of the thixowelded joint.
M. N. Mohammed +3 more
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In this study, AISI D2 tool steel was thixowelded with AISI 304 austenitic stainless steel by using a direct partial remelting technique. The joining parameters (temperature, soaking time, and contact area) have been investigated by studying their effects on the mechanical and metallurgical properties of the thixowelded joint.
M. N. Mohammed +3 more
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Experimental Study in HSM of Hardened Steel AISI D2
Advanced Materials Research, 2009Hardened steel is widely used for good mechanical property, but its machinability is bad comparatively. It is efficient to enhance metal removed rate when high speed milling (HSM) hardened steel, but tool wear is rapid. In this paper, high-speed milling experiments were carried out for hardened steel with TiAlN coated tools.
B.Y. Qi, Ning He, Liang Li
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Microstructural Evolution of AISI D2 Tool Steel during Aging
Solid State Phenomena, 2011The effects of low temperature isothermal treatments on a quenched AISI D2 tool steel was studied using Barkhausen Noise, X-ray diffraction, dilatometry and optical and electronic microscopy. The specimens were austenitized at 1040°C and quenched in oil.
Paula Fernanda Silva Farina +5 more
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Characterization of Niobium Carbonitride Coating on AISI D2 Steel
Materials Science Forum, 2007Thermo-diffusion coatings containing Nitrogen, Carbon and Niobium (N+C+Nb) on AISI D2 steel have been carried out by an initial tufftriding process followed by saturation with Niobium. The properties of the diffusion layer, namely microstructure, phase composition and micro-hardness of the Niobium carbonitride layer, have been studied. The influence of
U. Sen, S. Sen
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Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science
“Green manufacturing” is often referred as a sustainable manufacturing process where ecofriendly cutting fluids are used to achieve social, economic, and environmental goals, which mitigates the soil, air, and water contamination and enhances operator’s ...
Saswat Khatai +3 more
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“Green manufacturing” is often referred as a sustainable manufacturing process where ecofriendly cutting fluids are used to achieve social, economic, and environmental goals, which mitigates the soil, air, and water contamination and enhances operator’s ...
Saswat Khatai +3 more
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Corrosion Behavior of TiN Coated AISI D2 Steel
2015In this study, the corrosion behaviors of nitride and titanium nitride (TiN) layers deposited on AISI D2 steel samples are reported. Steel was at first nitrided in a nitrogen and ammonia atmosphere at 575 °C for 8 h and then titanium nitride coating treatment was performed in the powder mixture consisting of ferro-titanium, ammonium chloride and ...
ÇEĞİL, Özkan, ŞEN, Şaduman
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Electrochemical boriding and characterization of AISI D2 tool steel
Thin Solid Films, 2011Abstract D2 is an air-hardening tool steel and due to its high chromium content provides very good protection against wear and oxidation, especially at elevated temperatures. Boriding of D2 steel can further enhance its surface mechanical and tribological properties.
V. Sista +4 more
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